Epistane/Test stack making me nutso

Alright, I've been cruising just fine on 12 wks of 750mg test cyp/week. Felt great, very smooth cycle, great gains, no sides, GREAT mood. Somebody recommended I stack 60mg ed Epistane for my last 4 weeks to harden up and shed the water weight.

I should have taken the "if it ain't broke, don't fix it approach" but decided to go ahead with the Epi.

I'm just over 2 weeks in. Haven't noticed any new sides, and definitely dried out a bit. But my mood went from upbeat and cocky to completely nuts. Small problems are blown out of proportion, I've been wanting to pursue every girl thats not currently my girlfriend and end a great 5 year relationship, move away, quit my job, etc, etc... Just feel antsy and irritated all day. Haven't really felt like being around a lot of people and I'm normally very social.

I've run several cycles, and always take support supps, proper pct, etc.

Anybody ever have this feeling on cycle? I've only run test cycles before (like 4 of them over the past 2 years), possible they are just so mild that I've never triggered this feeling? Just feel like making snap calls, being destructive, not concerned with consequences.

Help a brotha out.

"If you weren't there for my struggle, don't expect to be there for my success."

Yeah thinking about just throwing it out. I've already made great gains, not sure the Epi (supposedly mild?!) is going to add a lot of bulk over the next 2 weeks and my mood is just utter ****. Brand is sketchy too. Its the Gorilla Pharma Epistane 60. Shoulda just dropped the dough for Oxandrine - never had this issue with it.

"If you weren't there for my struggle, don't expect to be there for my success."

I couldnt find anybody who tried it but their actually webpage is super sketchy. The claim to have sponsored athletes that are actually signed to other labels. Figured I'd give it a shot but this is the only thing I've tried. Can't say I would recommend them.

"If you weren't there for my struggle, don't expect to be there for my success."